Combined transmitter and receiver for traffic control of emergency vehicles



FIG. 1 is a perspective view of a embodying the design of the present invention;

FIG. 2 is a front elevational view of the transmitter portion;

FIG. 3 is an end elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is an end elevational view thereof;

FIG. 6 is a top plan view thereof;

FIG. 7 is a bottom view thereof;

FIG. 8 is a front elevational view of the receiver portion;

FIG. 9 is an end elevational view thereof;

FIG. 10 is a rear elevational view thereof;

FIG. 11 is an end elevational view thereof;

FIG. 12 is a top plan view thereof; and,

FIG. 13 is a bottom view thereof. 

The ornamental design for combined transmitter and receiver for traffic control of emergency vehicles, as shown and described. 